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0015168

CMake

public

2014-09-22 09:48

2016-06-10 14:31

Reporter

dhardy

Assigned To

Kitware Robot

Priority

normal

Severity

major

Reproducibility

sometimes

Status

closed

Resolution

moved

Platform

linux AMD64

Fedora

OS Version

Product Version

CMake 2.8.12.2

Target Version

Fixed in Version

Summary

0015168: incomplete builds with CMake, Make backend

Description

Several times recently running 'make' has resulted in incomplete builds, resulting in mysteriously failing unit tests or commits which at the time appeared fine but actually contained build errors.

At least sometimes this is the result of changing "foo.h", and finding that "bar.cpp", which indirectly imports "foo.h" does not get rebuilt whenever touching foo.h. Running gc with -MD does correctly tell me that bar.cpp depends on foo.h.

Steps To Reproduce

Following these instructions you can get roughly the same set up I have. When I try this, however, the issue is not reproduced in the new checkout. Diffing the two build folders, I am not able to see why one should have this dependency problem and not the other.

git clone https://code.google.com/p/openmalaria/ [^]
cd openmalaria
git checkout ccf0d9b5b292b68a284cb72d4d83f0c0c1d97fcf
mkdir build
cd build
ccmake .. # see https://code.google.com/p/openmalaria/wiki/UnixBuildOpenMalaria [^] for help
make -j5 # full build
touch ../include/util/DecayFunction.h
make # should rebuild interventions/Vaccine.cpp among others

Additional Information

I have a tarball of the offending build directory for the above example, so I may be able to provide more information given specific questions.

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Notes
(0042635) Kitware Robot (administrator) 2016-06-10 14:29	Resolving issue as `moved`. This issue tracker is no longer used. Further discussion of this issue may take place in the current CMake Issues page linked in the banner at the top of this page.

Issue History
Date Modified	Username	Field	Change
2014-09-22 09:48	dhardy	New Issue
2016-06-10 14:29	Kitware Robot	Note Added: 0042635
2016-06-10 14:29	Kitware Robot	Status	new => resolved
2016-06-10 14:29	Kitware Robot	Resolution	open => moved
2016-06-10 14:29	Kitware Robot	Assigned To	=> Kitware Robot
2016-06-10 14:31	Kitware Robot	Status	resolved => closed